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/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch licenses this file to you under
* the Apache License, Version 2.0 (the "License"); you may
* not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.elasticsearch.search.suggest.completion;
import org.elasticsearch.common.geo.GeoPoint;
import org.elasticsearch.common.xcontent.XContentParser;
import org.elasticsearch.search.suggest.completion.context.GeoQueryContext;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import static org.hamcrest.Matchers.equalTo;
public class GeoQueryContextTests extends QueryContextTestCase<GeoQueryContext> {
public static GeoQueryContext randomGeoQueryContext() {
final GeoQueryContext.Builder builder = GeoQueryContext.builder();
builder.setGeoPoint(new GeoPoint(randomDouble(), randomDouble()));
maybeSet(builder::setBoost, randomIntBetween(1, 10));
maybeSet(builder::setPrecision, randomIntBetween(1, 12));
List<Integer> neighbours = new ArrayList<>();
for (int i = 0; i < randomIntBetween(1, 12); i++) {
neighbours.add(randomIntBetween(1, 12));
}
maybeSet(builder::setNeighbours, neighbours);
return builder.build();
}
@Override
protected GeoQueryContext createTestModel() {
return randomGeoQueryContext();
}
@Override
protected GeoQueryContext fromXContent(XContentParser parser) throws IOException {
return GeoQueryContext.fromXContent(parser);
}
public void testNullGeoPointIsIllegal() {
final GeoQueryContext geoQueryContext = randomGeoQueryContext();
final GeoQueryContext.Builder builder = GeoQueryContext.builder()
.setNeighbours(geoQueryContext.getNeighbours())
.setPrecision(geoQueryContext.getPrecision())
.setBoost(geoQueryContext.getBoost());
try {
builder.build();
fail("null geo point is illegal");
} catch (NullPointerException e) {
assertThat(e.getMessage(), equalTo("geoPoint must not be null"));
}
}
public void testIllegalArguments() {
final GeoQueryContext.Builder builder = GeoQueryContext.builder();
try {
builder.setGeoPoint(null);
fail("geoPoint must not be null");
} catch (NullPointerException e) {
assertEquals(e.getMessage(), "geoPoint must not be null");
}
try {
builder.setBoost(-randomIntBetween(1, Integer.MAX_VALUE));
fail("boost must be positive");
} catch (IllegalArgumentException e) {
assertEquals(e.getMessage(), "boost must be greater than 0");
}
int precision = 0;
try {
do {
precision = randomInt();
} while (precision >= 1 && precision <= 12);
builder.setPrecision(precision);
} catch (IllegalArgumentException e) {
assertEquals(e.getMessage(), "precision must be between 1 and 12");
}
try {
List<Integer> neighbours = new ArrayList<>();
neighbours.add(precision);
for (int i = 1; i < randomIntBetween(1, 11); i++) {
neighbours.add(i);
}
Collections.shuffle(neighbours, random());
builder.setNeighbours(neighbours);
} catch (IllegalArgumentException e) {
assertEquals(e.getMessage(), "neighbour value must be between 1 and 12");
}
}
}
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